Table 1.
Kluyveromyces and Ogataea strains used in this study.
| Species | Strain | Genotype | Origin |
|---|---|---|---|
| Kluyveromyces lactis | CBS 2359 | Wild type | CBS-KNAWA, van der Walt (1971) |
| IMK829 | Δade2 | This study | |
| Kluyveromyces marxianus | CBS 5795 | Wild type | CBS-KNAWA, van der Walt (1971) |
| NBRC 1777 | Wild type | NBRCB | |
| IMK830 | Δade2 | This study | |
| CBS 397 | Wild type | CBS-KNAWA, van der Walt (1971) | |
| Ogataea polymorpha (syn. Hansenula polymorpha) | CBS 4732 | Wild type | CBS-KNAWA, Yamada et al. (1994) |
| Ogataea parapolymorpha (syn. Hansenula polymorpha) | CBS 11895 (DL-1, ATCC 26012) | Wild type | CBS-KNAWA, Suh and Zhou (2010) |
| IMD001 | ku80 A340AA | This study | |
| IMK828 | ku80 A340AA Δade2 | This study | |
| IMD034 | ade2 C120CA ynr1 G397GT | This study |
CBS 2359, CBS 5795, CBS 397, CBS 4732 and CBS 11895 were obtained from the CBS-KNAW fungal collection (A Westerdijk Fungal Biodiversity Institute, Utrecht, The Netherlands). NBRC 1777 was obtained from the NBRC culture collection (B National Institute of Technology and Evaluation, Tokyo, Japan).